题目内容：

完形填空

阅读下面的短文，掌握其大意，然后从所给A、B、C三个选项中选择最佳选项。

Hi Jerry,

Thank you _________ your invitation to _________  your school next week. I am sorry I _________ come. I’m not going to be   _________ next week. On Monday, I have a piano lesson   _________ 8:00 to 10:00 in the morning, and I have to study for the English test in the afternoon. On Tuesday, I am   _________ a friend from my hometown at the airport. On Wednesday, I am   _________ tennis with my friends. I have to look after my _________ grandpa on Thursday. On Friday, I’m helping one of my classmates   _________ his English. I am busy _________ week.

1.A.with       B.to         C.for

2.A.visit      B.watch     C.look

3.A.mustn’t   B.have to    C.can’t

4.A.very busy   B.free       C.happy

5.A.at          B.from      C.with

6.A.meeting   B.phoning  C.making

7.A.playing   B.joining    C.having

8.A.ill        B.sick     C.healthy

9.A.talk        B.for        C.with

10.A.whole the B.the all    C.the whole